Nearby locations
Onsŏng, North Hamgyong Province, North Korea
Namyang-dong, North Hamgyong Province, North Korea
Tumen, Jilin, China
Nearby popular places
Top'igol-san, North Korea
Wolpa-san, North Korea
Mayu-san, North Korea

Air Quality in Onsŏng, North Hamgyong Province, North Korea

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Pollutants in Onsŏng, North Korea

PM10
1.40 μg/ft3
PM25
0.57 μg/ft3
NO2
2 ppb
SO2
3.1 ppb
CO
0.2 ppb
O3
Primary Pollutant
48.4 ppb
Low riskHigh risk

Pollen Index in Onsŏng, North Korea

Tree
5/5
012345
Weed
0/5
012345
Grass
1/5
012345

Air Quality Forecast in Onsŏng, North Korea

Thu, June 5
MorningNoonEveningNight
Next day
Next day
AQI

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 70 and 97.

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 37 and 85.

87
57
42
38
Next day
Pollen

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

Tree

5
5
5
5

Weed

0
0
0
0

Grass

1
1
1
1
Next day
PM10
1.85 μg/ft3
0.46 μg/ft3
0.25 μg/ft3
0.15 μg/ft3
PM25
0.80 μg/ft3
0.34 μg/ft3
0.20 μg/ft3
0.14 μg/ft3
NO2
4.1 ppb
1.8 ppb
0.4 ppb
1.2 ppb
SO2
1.8 ppb
1 ppb
0.8 ppb
0.6 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
33.5 ppb
19.4 ppb
45.8 ppb
40.8 ppb
AQI

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 37 and 85.

57
42
38
51
Pollen

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

Tree

5
5
5
5

Weed

0
0
0
0

Grass

1
1
1
1
PM10
0.46 μg/ft3
0.25 μg/ft3
0.15 μg/ft3
0.33 μg/ft3
PM25
0.34 μg/ft3
0.20 μg/ft3
0.14 μg/ft3
0.26 μg/ft3
NO2
1.8 ppb
0.4 ppb
1.2 ppb
3.2 ppb
SO2
1 ppb
0.8 ppb
0.6 ppb
0.9 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
19.4 ppb
45.8 ppb
40.8 ppb
26.2 ppb
AQI

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 21 and 73.

23
42
64
73
Pollen

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

Tree

5
5
5
5

Weed

0
0
0
0

Grass

1
1
1
1
PM10
0.14 μg/ft3
0.20 μg/ft3
0.57 μg/ft3
0.74 μg/ft3
PM25
0.12 μg/ft3
0.15 μg/ft3
0.45 μg/ft3
0.59 μg/ft3
NO2
1.1 ppb
0.3 ppb
0.6 ppb
1.4 ppb
SO2
0.7 ppb
0.5 ppb
1 ppb
1.1 ppb
CO
0.2 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
20.4 ppb
45.6 ppb
55.2 ppb
54.1 ppb